Nibe Contura Ci8 User manual

Ci8
Ci8 Left
Ci8 Right
Ci8G
Ci8G Left
Ci8G Right
contura.eu

GB
21
5-9 kW 530 mm 735 mm 365 mm 100 kg
Facts
!
Contura reserves the right to change dimensions and procedures specified in these instructions
at any time without notice. Access the latest version at www.contura.eu
Installation by a licensed
professional
This manual contains instructions on how to
assemble and install the insert. We recommend
the insert be installed by a qualified tradesperson
to ensure it functions safely and properly.
Contact one of our dealers who can recommend
professional installers.
Planning permission
You must apply for planning permission from your
local authority before installing a stove or erecting
a chimney. We recommend you contact your local
authority for advice and information on planning
permission.
Structural support
Check that the wood joists are strong enough to
bear the weight of the stove and chimney. The
stove and chimney can usually be placed on a
normal wooden joist in a single occupancy house if
the total weight does not exceed
400 kg.
Hearth plate
Due to the risk of falling embers, a flammable
floor must be protected by a hearth plate. It must
extend 300 mm in front of the stove and 100
mm on each side of the stove, or have a 200 mm
extension on each side of the opening. The hearth
plate can consist of natural stone, concrete, metal
plate or glass. A glass hearth plate is available as
an accessory for these models.
Final inspection of the
installation
When it has been installed, the insert must be
inspected by a licensed chimney sweep before it
can be used. You should also read the "Lighting
instructions" before lighting the stove for the first
time.
Nominal effect 7 kW
Efficiency 77 %
Flue gas temperature in the
connection at nominal output 324°C
Flue gas mass flow 6,3 g/s
Type approved in accordance with:
European standard EN-13240
NS 3059 (Norway)
BImSchV.2 (Germany)
Art. 15a B-VG (Austria)
Clean Air Act. (UK)
THE INSERT BECOMES VERY HOT
Parts of the insert become very hot when
it is in use and can cause burns if touched.
You should also be careful of the heat
that transfers through the door glass.
Combustible materials must be kept at the
stated safe distance to prevent the risk of
fire. A smouldering fire emits gases that can
suddenly ignite and cause material damage
and personal injury.
Connection to chimney
• The insert must be connected to a chimney designed to withstand flue gas
temperatures of up to 400°C.
• The external diameter of the connection sleeve is 150 mm.
• In normal operating mode, draft in the chimney should be 20-25 Pa close to
the connection sleeve. The draft is affected primarily by the length and area
of the chimney and also by how well sealed it is. The minimum recommended
chimney length is 3.5 m and a suitable cross-section area is 150-200 cm²
(140-160 mm in diameter).
• Sharp bends and horizontal lengths in a flue pipe reduce the draft in
the chimney. The maximum horizontal length of flue pipe allowed is 1 m,
provided the flue pipe rises vertically for at least 5 m.
• It must be possible to sweep the full length of the flue, and the soot doors
must be easily accessible.
• Carefully check that the chimney is sealed and that there is no leakage
of smoke from the soot doors or connections. See page 58.
Combustion air supply
When an insert is installed, the need for an adequate supply of air to the room
increases. Air can be provided indirectly via a vent in the outer wall or via a
duct from the outside that connects to the sleeve on the underside of the
insert. The required volume of combustion air is about 20 m3/hour.
The outer diameter of the combustion air connection sleeve is 65 mm.
If a pipe is longer than 1 m, its diameter must be increased to 100 mm and a
larger wall vent will be required.
In heated spaces, the flue must be insulated to prevent condensation using 30
mm mineral wool covered with a vapour barrier. The hole in the wall (or floor)
at the exit point must be properly sealed with flue jointing compound.
A 1-metre combustion-air tube insulated to prevent condensation is available
as an optional extra. See page 60.

GB
22
Recessing the insert
When recessing the insert, adjacent walls that are not classed as fire walls
or are considered unsuitable for exposure to heat must be protected by
non-combustible building material in accordance with the specifications
below.
All joints on the non-combustible material must be sealed using the method
recommended by the manufacturer. The space between the insert and the
recess must be ventilated in accordance with specifications/dimensions
diagrams.
Please refer to the manufacturer’s installation instructions when connecting
a steel chimney to a top outlet. Observe the requirements for the safe
distance from the steel chimney to combustible materials. Because of the
strong heat radiating from the door, combustible materials must be placed a
minimum of 1,4 m from the door.
The insert must be installed with clearance to the building material, not in
direct contact with it, to allow for thermal expansion of the insert.
Material requirements
The building material must not be combustible.
The thermal conductivity coefficient λ must be maximum 0.14 W/mK.
The building material must always be at least 100 mm thick.
Where the insulation properties of building material are given as a U-value, it
must be maximum 1.4 W/ m²K.
List of suitable materials:
Aerated concrete: λ = 0.12–0.14
Vermiculite: λ= 0.12–0.14
Calcium silicate: λ= 0.09
Sealing
The recess must not go all the way up to the ceiling, leave an air gap of at
least 20 mm closest to the ceiling. The recess must be sealed off above the
convection exhaust. The seal must be 100 mm above the convection exhaust’s
upper edge and must be made of 40 mm non-flammable material according
to the material requirements above. Use heat-resistant silicone, for example,
between the seal and chimney.
Convection air
The convection air ventilates the surround, cools the insert and carries hot
air out into the room. The total sum of the effective cross-section area up
and down must not be less than the stated values. The air intake must be
positioned somewhere between floor level and the bottom of the insert, at
the front or on the sides of the recess. The air exhaust must be positioned
above the highest point of the insert at the front or the sides of the recess.
If the air intakes or exhausts are positioned on the sides, the areas for the
left and right side respectively must be the same size to ensure that the
insert is evenly cooled.
Check the minimum distance to the ceiling.
Convection air in: 200 cm²
Convection air out: 300 cm²
Load bearing base
Ensure that the convection box is placed on a base strong enough to bear the
weight of the stove and chimney.
The base must not block the flow of convection air in the space between the
insert and recess.

GB
23
20
40
40
700
20 mm Luftspalt
40
40
800
20 mm Luftspalt
20 mm Air gap20 mm Air gap
!
Ci8
The dimensions are the minimum
dimensions, unless otherwise
stated.
Recess example
Diagram of aerated wall
Two calcium silicate board
battens ensure that the air
space is maintained.
700
max 100
30
min. 460
50
40
Area ut min. 300 cm2
Area in min. 300 cm2
Strålningsplåt
Brandmur
20
100
100
500
20
100
100
500
Wall made of combustible material
Aerated wall, comprising at least a 40 mm calcium
silicate board and an air space. There must be a 20
mm air space between the building board and the
combustible wall. The air space must allow air to flow
freely along the lower and upper edges (see diagram
to the right).
Wall made of non-combustible material that
is not in contact with combustible material
and therefore has no minimum thickness
requirement.
Firewall, approved and fully complies with safety
requirements according to the authorised inspection
body. Examples of approved firewalls are 120 mm
solid brick and 100 mm aerated concrete.

GB
24
550
700
40
min. 300
165
40
40
100
Area ut min. 200 cm2
Area in min. 300 cm2
Lastbärande sockel
20 mm Luftspalt
700
max 100
40
30
min. 300
Area ut min. 200 cm2
Area in min. 300 cm2
Lastbärande sockel
Brandmur
550
40
30
min. 300
165
700
Area in min. 300 cm2
Lastbärande sockel
Brandmur
Area ut min. 200 cm2
700
min. 100
20
max 100
40
40
40
100
min. 300
Area ut min. 200 cm2
Area in min. 300 cm2
Avtätning
20 mm Luftspalt
Lastbärande sockel
! !
Ci8
Recess example
Unless otherwise stated,
these are the minimum
dimensions.
Always observe the
requirements for safe
distances from a steel flue
to combustible materials
20 mm Air gap 20 mm Air gap
Area int. min. 300 cm2Area int. min. 300 cm2
Area int. min. 300 cm2 Area int. min. 300 cm2
Max. 100
Max. 100
Area ext. min. 200 cm2
Area ext. min. 200 cm2Area ext. min. 200 cm2
Area ext. min. 200 cm2
Load bearing base Load bearing base
Load bearing base
Load bearing base
Sealing
Firewall Firewall

GB
25
530
735
530
735
735
370
365
45
735
370
365
70
45
315
490
70
365
220
Air inlet Ø65
Ø150
315
365
220
490
70
Air inlet Ø65
Ø150
Furnishings and combustible building elements must
be at least 1,4 metre from the front of the insert door.
Dimensions diagram
Ci8

GB
26
PRODUCT
Type Wood burning insert
Trade name Contura i8 / i8G
Intended area of use Heating of rooms in residential buildings
Fuel Wood
MANUFACTURER
Name NIBE AB / Contura
Address Box 134, Skulptörvägen 10
SE-285 23 Markaryd, Sweden
VERIFICATION
According to AVCP System 3
European standard EN 13229:2001 / A2:2004 / AC:2007
Test institute Rein-Ruhr Feuerstätten Prüfstelle, NB 1625.
D e c l a r a t i o n o f p e r f o r m a n c e a c c o r d i n g
to Regulation (EU) 305/2011
DECLARED PERFORMANCE
ESSENTIAL CHARACTERISTICS PERFORMANCE HARMONISED TECHNICAL
SPECIFICATION
Fire safety Pass
Fire classification A1
Minimum distance to flammable
materials
Rear: 100 mm (with heat shield)
Side: 700 mm
Ceiling: 550 mm (front grate)
Ceiling: 750 mm (top grate)
Front: 1400 mm
Floor: 300 mm
Fire hazard due to burning fuel falling out Pass EN 13229:2001 / A2:2004 / AC:2007
Cleanability Pass
Emissions from combustion CO: 0,08%
Surface temperatures Pass
Temperature on the handle Pass
Mechanical resistance Pass
Nominal output 7,0 kW
Efficiency 77,0%
Flue gas temperature at nominal output 324°C
Flue gas temperature in flue spigot 389°C
The undersigned is responsible for the manufacture and conformity with the declared performance.
Niklas Gunnarsson, Business area manager NIBE STOVES
Markaryd, January 8, 2020
No. Ci8 / Ci8G-CPR-200801

51
1
2
4
5
6
7
3
SE FR
FI
NL
GB
IT
NO
DK
Montering
Om insatsen behöver läggas ned för att
förflyttas bör lösa delar demonteras.
Demontering av eldstadsbeklädnad beskrivs i
slutet av denna anvisning.
1 Stosavsats
2 Eldstadsbeklädnad(Vermiculite)
3 Typskylt
4 Brasbegränsare
5 Roster
6 Eldstadsbotten
7 Asklåda
Før montering
Hvis innsatsen må legges ned for å flyttes,
bør løse deler demonteres. Demontering
av brennplater og hvelv er beskrevet mot
slutten av denne veiledningen.
1 Stussplate
2 Brennplater og hvelv (Vermikulitt)
3 Typeskilt
4 Kubbestopper
5 Rist
6 Ildstedsbunn
7 Askeskuff
Avant de procéder au
montage
Les éléments non fixés devront être
déposés si l’insert doit être couché
pour être déplacé. Le démontage de
l’habillage du foyer est décrite à la fin de
ce document.
1 Rebord de manchon
2 Habillage du foyer (Vermiculite)
3 Plaque signalétique
4 Grille de retenue
5 Grille
6 Fond du foyer
7 Cendrier
Prior to installation
If the insert needs to be put down to
be moved, loose components should
be removed. Removal of the hearth
cladding is described at the end of these
installation instructions.
1 Connector sleeve support
2 Fire bricks (Vermiculite)
3 Type plate
4 Fire bars
5 Grate
6 Hearth base
7 Ash pan
Før opstilling
Hvis indsatsen skal lægges ned for at
blive flyttet, bør løsdele afmonteres.
Afmontering af ovnbeklædning beskrives
i slutningen af denne vejledning.
1 Studsafsats
2 Ovnbeklædning (Vermiculite)
3 Typeskilt
4 Brændeholder
5 Rist
6 Ovnbund
7 Askeskuffe
Ennen asennusta
Jos tulipesä pitää siirtää kyljellään, irto-
osat pitää irrottaa. Tulipesän verhoilun
irrotus kuvataan ohjeen lopussa.
1 Liitinsarja
2 Tulipesän verhous (vermikuliitti)
3 Tyyppikilpi
4 Suojareunus
5 Arina
6 Palotilan pohja
7 Tuhkalaatikko
Prima del montaggio
Se è necessario smontare l’inserto per
spostarlo, rimuovere prima i componenti
liberi. La procedura di smontaggio del
rivestimento del focolare è descritta alla fine
delle presenti istruzioni.
1 Adattatore per canna fumaria
2 Rivestimento interno del focolare
(vermiculite)
3 Targhetta identificativa
4 Griglia ferma-legna
5 Griglia
6 Fondo del focolare
7 Cassetto della cenere
Voorafgaand aan montage
Als de inzet liggend moet worden verplaatst,
moeten losse onderdelen worden
gedemonteerd. De demontage van de
haardbekleding wordt beschreven aan het
eind van deze instructies.
1 Afdekking aansluitstuk
2 Haardbekleding (vermiculiet)
3 Typeplaatje
4 Houtvanger
5 Rooster
6 Bodem verbrandingskamer
7 Aslade

52
Handle with care!
!
3
2
1 1
Ci8 Ci8 Left / Right

53
7
6
5
4

54
10
9
8

55
Damper Blocker for Ci8
1
2
3
For installation in the UK and in smoke control areas
Contura i8, 7 kW woodburning stoves has been recommended as
suitable for use in smoke control areas. This when burning wood
logs and operated in accordance with these instructions and when
fitted with a permanent stop to prevent closure of the air control
unit beyond 31% open position.
Mandatory for smoke control areas
The permanent stop must be installed if the appliance is to be
used in a smoke control area, this stop must not be removed in
smoke control areas, otherwise an offence will be committed if
the appliance is used without the permanent stop in place.
GB

56
1
2

57
3
4

58
SE DK
NO
IT
FR
GB
FI
NL
Insatsen kan installeras som spiskassett i befintlig godkänd
öppen eldstad. Runt om insatsen skall det vara minst 10 mm
luftspalt, detta pga. insatsens värmeutvidgning.
Indsatsen kan installeres som pejseindsats i et eksisterende
godkendt åbent ildsted. Rundt om indsatsen skal der være
en luftspalte på mindst 10 mm på grund af indsatsens
varmeudvidelse.
Innsatsen kan installeres som peiskassett i eksisterende
godkjent åpent ildsted. På grunn av innsatsens varmeutvidelse
skal det være en luftspalte på minst 10 mm rundt innsatsen.
L’inserto può essere installato in caminetti aperti già esistenti.
Per favorire la normale dilatazione dell’inserto alle alte
temperature, lasciare uno spazio libero di almeno 10 mm tutto
attorno all’inserto.
L’insert peut être installé comme une cassette dans un foyer
ouvert existant et homologué. Un espace d’au moins 10 mm
doit être prévu autour de l’insert, pour des raisons d’expansion
thermique.
The insert is designed to be installed as a stove cassette in existing
approved open hearths. There must be an 10 mm air gap around the
insert, to allow for the expansion of the insert when hot.
Takkasydän voidaan asentaa olemassa olevaan hyväksyttyyn
avotakkaan. Takkasydämen joka puolelle on jäätävä vähintään 10
mm ilmarako takkasydämen lämpölaajenemisen vuoksi.
De inzet kan als inbouwhaard in een bestaande, goedgekeurde
open haard worden geïnstalleerd. Rond de inzet moet in dat
geval een luchtspleet van minimaal 10 mm worden aangehouden
vanwege de expansie door warmte.
Installation i befintlig öppen eldstad Installation i eksisterende åbent ildsted
Installasjon i eksisterende åpent ildsted
Montaggio in caminetti aperti già esistentiInstallation dans un foyer ouvert
Installation in existing open hearth
Asennus olemassa olevaan avotakkaan
Installatie in bestaande open haard
Min 10 mm
Min 10 mmMin 10 mm

59
Anslutningsstos bakåt
Används då utrymme finns bakåt.
Tilkoblingsstuss bak
Brukes når det ikke er plass bak.
Manchon de raccordement vers l’arrière
Utilisé lorsqu’il y a suffisamment de place à l’arrière du foyer.
Connection kit back
Used when there is sufficient space to the rear.
Tilslutningsstuds bagud
Benyttes, når der er plads bagud.
Liitosputki taaksepäin
Käytetään kun takana on tilaa.
Raccordo sul retro
Si usa in presenza di spazio sul retro.
Aansluitstuk naar achteren
Wordt gebruikt als er ruimte aan de achterkant is.
Anslutningsstos nedåt
Används då utrymme inte finns bakåt.
Tilkoblingsstuss nedover
Brukes når det ikke er plass bak.
Manchon de raccordement vers le bas
Utilisé lorsqu’il n’y a pas suffisamment de place à
l’arrière du foyer.
Connector downward
Used when there is insufficient space to the rear.
Tilslutningsstuds nedad
Benyttes, når der ikke er plads bagud.
Liitosputki alaspäin
Käytetään kun takana ei ole tilaa.
Raccordo dal basso
Si usa in mancanza di spazio sul retro.
Aansluitstuk omlaag
Wordt gebruikt als ruimte aan de achterkant ontbreekt.
SE SE
NO NO
FR FR
GB GB
DK DK
FI FI
IT IT
NL NL

60
LEK
Ø 5 mm
2
1
Anslutning till befintlig murad skorsten
För enklast montage rekomenderas att använda flexibel slang
(säljs som tillbehör). Fäst stosen i slangen. Anslut och täta mellan
slangen och skorstenen enligt dess separata anvisning.
Insatsen kan även anslutas med fasta rör som förs upp i skorstenen.
Tilkobling til eksisterende murt skorstein
Det anbefales å bruke fleksibel slange for å gjøre monteringen så
enkel som mulig. (selges som tilbehør). Fest stussen i slangen. Koble
til, og tett mellom slangen og skorsteinen i henhold til separat
anvisning for dette.
Innsatsen kan også kobles til med faste rør som føres opp i
skorsteinen.
Raccordement à une cheminée de maçonnerie
existante
Pour simplifier le montage, il est recommandé d’utiliser un tuyau
flexible (proposé en option). Fixez le manchon dans le tuyau.
Raccordez et scellez entre le tuyau et la cheminé selon les
instructions séparées.
L’insert peut également être raccordé avec des conduits fixes dans
la cheminée.
Connection to existing masonry chimney
A flexible hose is recommended for ease of installation
(sold as an accessory). Secure the sleeve in the hose. Connect and
seal carefully between the hose and the chimney according to the
separate instruction.
The insert can also be connected with fixed pipe inserted up the
chimney
Tilslutning til eksisterende muret skorsten
Det anbefales at benytte en fleksibel slange for den letteste
montering
(sælges som tilbehør). Sæt studsen fast i slangen. Tilslut og tætn
mellem slangen og skorsten i henhold dennes særskilte vejledning.
Indsatsen kan også tilsluttes med faste rør, som føres op i
skorstenen.
Liitäntä muurattuun savupiippuun
Asennuksen helpottamiseksi suositellaan joustavan letkun käyttöä
(myydään lisävarusteena). Kiinnitä liitin letkuun. Liitä ja tiivistä
letkun ja savupiipun väli erillisen ohjeen mukaan.
Takkasydämen voi liittää myös kiinteällä putkella, joka viedään ylös
hormiin.
Collegamento alla canna fumaria esistente in
muratura
Per la massima semplicità nel montaggio si consiglia di usare un
tubo flessibile (in vendita come accessorio). Fissare il raccordo al
tubo flessibile. Collegare il flessibile e sigillare lo spazio tra questo
e la canna fumaria seguendo le relative istruzioni.
L’inserto può anche essere collegato con tubi rigidi da inserire nella
canna fumaria.
Aansluiting op bestaande, gemetselde
schoorsteen
Voor een zo eenvoudig mogelijke installatie wordt het gebruik van
een flexibele slang aanbevolen (verkocht als accessoire). Zet het
aansluitstuk vast in de slang. Sluit de slang op de schoorsteen aan
en dicht af. Volg de aparte instructies.
De inzet kan ook met een vaste pijp worden aangesloten die in de
schoorsteen wordt gestoken.
SE
NO
FR
GB
DK
FI
IT
NL

61
4
3

62
5
6

63
1 mm
8
7